Alzheimer's disease & dementia

Trial drug shows 'impressive' Alzheimer's action: study

An experimental drug cleared protein buildup in the brains of people with mild Alzheimer's disease and slowed their mental decline, the results of a preliminary trial showed Wednesday.

Alzheimer's disease & dementia

Researchers work to block harmful behavior of key Alzheimer's enzyme

Enzymes rarely have one job. So, attempts to shut down the enzyme that causes the hallmarks of Alzheimer's disease often mean side effects, because these therapies prevent the enzyme from carrying out many other functions. ...

Neuroscience

Myelin cells swing along blood vessels to traverse the brain

The cells that create myelin, a fatty material that insulates nerve fibers in the brain's white matter, migrate into the developing brain by climbing and swinging on blood vessels, according to new research led by UC San ...

Medical research

Duchenne muscular dystrophy is a stem cell disease

A new study from The Ottawa Hospital and the University of Ottawa is poised to completely change our understanding of Duchenne muscular dystrophy and pave the way for far more effective treatments.

Neuroscience

Stem cell-derived 'organoids' help predict neural toxicity

A new system developed by scientists at the Morgridge Institute for Research and the University of Wisconsin-Madison may provide a faster, cheaper and more biologically relevant way to screen drugs and chemicals that could ...

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